With Camtasia, you can record on-screen activities and organize the footage into professional looking videos. You can also import and edit video clips, music, and images and add interactive content, such as in-video quizzing or in-video links. Once completed, projects can easily be exported to Flash or HTML5, and watched on PCs, Macs, iPads, Android tablets, and most Android smartphones. Camtasia is very easy to use and ideal for creating marketing or tutorial videos, which can easily be integrated into powerpoint slideshows or other kinds of presentations. But if you are interested in creating longer movies or films, it might not be the best option. To learn the fundamentals of the program, check out this great Camtasia Studio tutorial or this course on Camtasia essentials.
If you are looking for a full professional grade video editor which is also free, Hit Film Express is your best bet. The only con of using this software is the one which is same for any professional grade software, that is, you will have to invest a considerable amount of time in learning it. On the scale of video editor learning process, this one falls on the harder side. However, if you are ready to invest your time, Hit Film Express can become the only editing software that you are ever going to need. It has everything that you will need to support your expanding editing skills. The editor supports almost every know video and audio format and has over 180 visual effects which you can use. The company also keeps a great selection of free tutorials which can get you started. However, as I said earlier, you will need to invest a considerable amount of time in learning this one. Also, the editor is a little heavy on the resources so you will need a good system to run it smoothly.
iMovie is one of the easiest video editing programs out there. With a couple of clicks and some dropping and dragging you can conduct high-quality edits that seriously enhance the quality of your video. And with One Step effects you can apply a variety of different editing techniques instantaneously to your whole video, with just one click. The audio editing capabilities are also a program highlight, with 19 different unique audio filters that allow you to easily edit sounds and even change voices. iMovie is considered a consumer-level editing tool, so it’s not at all hard to learn.